<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
  <style>
      *{
          margin: 0;
          padding: 0;
      }
    .box{
        width: 100%;
        height: 700px;
        background-color: #f8f8f8;
    }
    .left,.center,.right{
        width: 300px;
        height: 400px;
        background-color: white;
        text-align: center;
        font-weight: bold;
        border: none;
        border-radius: 10px;
        float: left;
        margin-left: 120px;
        margin-top: 100px;
    }
    .left:hover,.center:hover,.right:hover{
        width: 310px;
        height: 410px;
        box-shadow: 0 0 3px 3px #ccc;
        transition: all 1s;
        border: 2px solid greenyellow;
    }
    .p1{
        padding-top: 25px;
    }
    .p2{
        color: #39abcb;
        font-size: 20px;
        padding-top: 25px;
    }
    .p3{
        color: black;
        font-size: 10px;
        font-weight: 500;
        padding-top: 20px;
    }
    .p4{
        color: black;
        font-size: 10px;
        font-weight: 700;
        text-align: left;
        padding-left: 10px;
        padding-top: 25px;
        line-height: 10px;
    }
    button{
        width: 107px;
        height: 40px;
        border-radius: 20px;
        border: none;
        margin-top: 50px ;
        background-color: skyblue;
        color: white;
    }
    button:hover{
        background-color: green;
    }
    .box1{
        width: 300px;
        height: 100px;
    }
  </style>
</head>
<body>
<div class="box">
    <div class="left">
        <p class="p1">基础版</p>
        <p class="p2">¥99</p>
        <p class="p3">每月</p>
        <hr style="border: none;height: 1px;background-color:#cacaca;">
       <div class="box1">
        <p class="p4"> ✓ 10个⽤户账号</p>

        <p class="p4"> ✓ 50GB存储空间</p>

        <p class="p4"> ✓ 基础分析报告</p>

        <p class="p4"> ✓ 电⼦邮件⽀</p>
       </div>
        <button>立即购买</button>
    </div>

    <div class="center">
        <p class="p1">专业版</p>
        <p class="p2">¥199</p>
        <p class="p3">每月</p>
        <hr style="border: none;height: 1px;background-color:#cacaca;">
        <div class="box1">
            <p class="p4"> ✓ 50个⽤户账号</p>
            <p class="p4"> ✓ 200GB存储空间</p>
            <p class="p4"> ✓ 高级分析报告</p>
            <p class="p4"> ✓  24/7 优先⽀持</p>
        </div>
        <button>立即购买</button>
    </div>

    <div class="right">
        <p class="p1">基础版</p>
        <p class="p2">¥399</p>
        <p class="p3">每月</p>
        <hr style="border: none;height: 1px;background-color:rgba(202,202,202,0.79);">
        <div class="box1">
            <p class="p4"> ✓ ⽆限⽤户账号</p>
            <p class="p4"> ✓ 1TB存储空间</p>
            <p class="p4"> ✓ 定制分析报告</p>
            <p class="p4"> ✓ 专属客户经</p>
        </div>
        <button>立即购买</button>
    </div>
</div>
</body>
</html>